New Low Profile Mechanical Seat Suspension To Give The Operator A Smoother, More Comfortable Ride On Most Brand Name Zero Turn Mowers,Tractors & Loader Applications.This Suspension Bolts Underneath Existing Seat And Has An Easy To Adjust Weight/Ride Control.This Is The Same Suspension That Most OEM's Use. This Suspension Is Made By A Name Brand Manufacturer And Is Used By Most Name Brand Zero Turn Mower Companies.It Has A Universal Type Mounting And Fits A Lot Of Name Brand Zero Turn Mowers, But Some Models Vary Due To Year Changes! Please Look At The Diagram In The Pictures For Overall Dimensions And Seat Bolt Mounting Patterns To See If This Suspension Is Compatible With Your Machine.This Suspension Is Designed To Fit Between The Seat And Seat Slide Tracks, So Measure Where The Slide Tracks Bolt/Mount To The Bottom Of The Seat.Please Check Out The Photos, Diagrams And Seat Mounting Information Provided In This Listing. Compare This Information And Details Closely To Your Current Seat Mounting Application For Compatibility.It Is The Buyer's Responsibility They Are Purchasing The Correct Item That Will Fit Their Current Model Mounting Application.